ILLUMINATION DEVICE

  • US 20110205733A1
  • Filed: 11/03/2009
  • Published: 08/25/2011
  • Est. Priority Date: 11/06/2008
  • Status: Active Grant
First Claim
Patent Images

1. Illumination device, comprising:

  • at least one LED adapted to emit light having an emission maximum in a first wavelength range;

    at least one LED adapted to emit light having an emission maximum in a second wavelength range; and

    a wavelength converting material arranged to receive light of at least said first wavelength range and having an emission maximum in a third wavelength range which is between said first wavelength range and said second wavelength range.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×